or
Loading player profile…
FIDE ID 446076 · born 2006 · last updated 5/12/2026
Standard
2259
Rapid
2099
Blitz
2022
Quick name search
Shortlist public Lichess and chess.com accounts for Yoon via fuzzy name, country, and rating-band signals. Fastest path; works without sample games.
AI matching by sample game
Searching public databases for known games of Yoon…
Have your own PGNs? You can also paste them below once this finishes; or use Quick name search above to skip this step.
Real tournament games of Jacob D Yoon from public sources. Select a game to replay it on the board.
All games
+50 =29 -45 · score 52% · 124 games
As White
+29 =13 -20 · score 57% · 62 games
As Black
+21 =16 -25 · score 47% · 62 games
Kanyamarala,Trisha(2178)
Yoon,Jacob D(2259)1-0
Loading the game…
Select a game
As White
| Event | Games | Dates |
|---|---|---|
| Sheffield IM 2026 | 9 | 2026-07-06 to 2026-07-10 |
| 4NCL 2025-26 | 8 | 2025-11-01 to 2026-03-22 |
| British Rapidplay 2026 | 11 | 2026-03-14 to 2026-03-15 |
| Hastings Masters 2025-26 | 9 | 2025-12-28 to 2026-01-02 |
| 15th LCC Super Rapid 2025 | 6 | 2025-12-06 to 2025-12-07 |
| 15th London Classic Open | 9 | 2025-11-27 to 2025-12-03 |
| 111th ch-GBR 2025 | 9 | 2025-08-02 to 2025-08-10 |
| 3rd Cambridge Int Open | 9 | 2025-05-26 to 2025-05-31 |
Prep report
Their repertoire vs yours
Once you have a candidate account, we cross-reference its opening tree against your imported games, surfacing the lines they play that you don’t know, the leaks in their repertoire you can punish, and the gaps in yours you’ll need to plug before the game.
Pick a candidate account above to unlock the report.
Showing the latest 100 of 124 games on file. Use them to build account leads for Jacob D Yoon.
As Black
| 4NCL 2024-25 | 11 | 2024-11-23 to 2025-05-05 |
| Titled Tue 22nd Apr Late | 1 | 2025-04-22 |
AI matching from found games
We already found 124 of Yoon’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (124) - latest 7/10/2026
Helps match accounts whose display name is not written in Latin letters.
Costs 1 credit
Uses 1 credit. Results take a few minutes; the results page updates itself.